/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.jena.sparql.serializer;

import org.apache.jena.shared.PrefixMapping;
import org.apache.jena.sparql.core.Prologue;
import org.apache.jena.sparql.util.NodeToLabelMap;

/** Information needed to serialize things */

public class SerializationContext {
    private Prologue prologue;
    private NodeToLabelMap bNodeMap;
    private boolean usePlainLiterals = true;

    public SerializationContext(SerializationContext cxt) {
        prologue = cxt.prologue;
        bNodeMap = cxt.bNodeMap;
    }

    public SerializationContext(SerializationContext cxt, NodeToLabelMap bMap) {
        prologue = cxt.prologue;
        bNodeMap = bMap;
    }

    public SerializationContext(Prologue prologue) {
        this(prologue, null);
    }

    public SerializationContext(PrefixMapping prefixMap) {
        this(new Prologue(prefixMap));
    }

    public SerializationContext(PrefixMapping prefixMap, String baseURI) {
        this(new Prologue(prefixMap));
        this.setBaseIRI(baseURI);
    }


    public SerializationContext() {
        this((Prologue)null, null);
    }

    public SerializationContext(PrefixMapping prefixMap, NodeToLabelMap bMap) {
        this(new Prologue(prefixMap), bMap);
    }

    public SerializationContext(Prologue prologue, NodeToLabelMap bMap) {
        this.prologue = prologue;
        if ( this.prologue == null )
            this.prologue = new Prologue();

        bNodeMap = bMap;
        if ( bMap == null )
            bNodeMap = new NodeToLabelMap("b", false);
    }

    public SerializationContext(boolean usePlainLiterals) {
        this((Prologue)null, null, usePlainLiterals);
    }

    public SerializationContext(PrefixMapping prefixMap, boolean usePlainLiterals) {
        this(new Prologue(prefixMap), null);
        this.usePlainLiterals = usePlainLiterals;
    }

    public SerializationContext(PrefixMapping prefixMap, NodeToLabelMap bMap, boolean usePlainLiterals) {
        this(new Prologue(prefixMap), bMap);
        this.usePlainLiterals = usePlainLiterals;
    }

    public SerializationContext(Prologue prologue, boolean usePlainLiterals) {
        this(prologue, null, usePlainLiterals);
    }

    public SerializationContext(Prologue prologue, NodeToLabelMap bMap, boolean usePlainLiterals) {
        this(prologue, bMap);
        this.usePlainLiterals = usePlainLiterals;
    }

    public NodeToLabelMap getBNodeMap() {
        return bNodeMap;
    }

    public PrefixMapping getPrefixMapping() {
        return prologue.getPrefixMapping();
    }

    /** @param baseIRI Set the base IRI */
    private void setBaseIRI(String baseIRI) {
        prologue.setBaseURI(baseIRI);
    }

    public String getBaseIRI() {
        return prologue.getBaseURI();
    }

    public Prologue getPrologue() {
        return prologue;
    }

    /**
     * Gets whether Plain Literal forms should be used for appropriate typed literals
     * (booleans, integers, decimals and doubles)
     */
    public boolean getUsePlainLiterals() {
        return usePlainLiterals;
    }

    /**
     * Sets whether Plain Literal forms should be used for appropriate typed literals
     * (booleans, integers, decimals and doubles)
     */
    public void setUsePlainLiterals(boolean usePlainLiterals) {
        this.usePlainLiterals = usePlainLiterals;
    }
}
